# SDR 98ZZZX4786

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 7, 1998
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N5416U](https://openairdocs.org/aircraft/N5416U), registered now
- Make and model: Cessna T210N
- Registry model: [Cessna T210N](https://openairdocs.org/model/cessna-t210n) (OpenAirDocs)
- Aircraft serial: 21064890
- System (JASC): [3233 · Landing Gear Actuator](https://openairdocs.org/jasc/3233)
- Part: Actuator
- Part number: 98820201
- Condition: Failed
- Location: Nlg
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/98ZZZX4786

## Discrepancy

UPON REQUEST OF RAYTHEON AEROSPACE IOC TO INSPECTION RECENTLY CHANGED NLG ACTUATOR FOR DOWNLOCK PIN PROTRUSION PER SEB 95-20/SK210-155 WHICH SHOWS PROTRUSION TO BE .325 INCH PLUS OR MINUS .005 INCH.  THIS RECENTLY INSTALLED ACTUATOR WAS FOUND TO HAVE .280/.291 INCH PROTRUSION OF DOWNLOCK PINS.  SUBMITTER RECOMMENDS ANYONE WHO HAS RECENLY CHANGED NLG ACTUATORS OF THIS TYPE, TO INSPECT FOR PROPER PROTRUSION OF NLG DOWNLOCK PINS PER SEB 95-20-SK210-155.

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